Website updates happening live. You may experience temporary navigation issues. Some shipping delays due to supply chain issues. Contact Us for stock levels.


This section doesn’t currently include any content. Add content to this section using the sidebar.

Image caption appears here

Add your deal, information or promotional text


Interpump "66 HT Series" HT6646 High Temperature Pump 2900psi 12.15gpm Solid Shaft

Interpump 66 HT Series HT 6646 high temperature triplex pressure wash pump.

2900 PSI Maximum Rated Pressure

HT Series can pump up to 185°F HOT WATER

  • 12.15 GPM @ 1750 RPM
  • 10.04 GPM @ 1450 RPM
  • Shaft Diameter: 24mm
  • Inlet: 3/4" FPT
  • Outlet: 3/8" FPT

Unloader sold separately.

Do not install pump without unloader or pressure regulator.

Professional installation is recommended.